it needs the sun, the ozone layer, air, and water for it to survive.Earth has liquid water and suitable temperature range and atmosphere for living things to survive.
good ones
life on earth depends on it an because we need it to survive
life on earth depends on it an because we need it to survive
plants and animals need each other to survive.
Europa and Mars
Life needs air and water to survive
Europa and Mars
The same things we need to survive here on earth.
Earth has exactly the right temperatures, conditions and climates for humans to survive. Also its the only planet with oxygen which humans need to survive and a consistent timing of the sun which helps our body orders.
Life on Earth is adapted to Earth's specific conditions such as gravity, atmosphere, and temperature, while life in space would face challenges like microgravity, radiation, and vacuum. Life on Earth has evolved over billions of years to thrive in its environment, whereas life in space would need to adapt through technology or genetic modifications to survive.
Water, correctly applied heat, vegetation and oxygen; at least that is what most animals need.
Man can survive in any place where the Earth-like conditions of temperature, pressure, atmosphere, and radiation shielding can be simulated. To put it another way, Man can not survive the natural environment in any place where those Earth-like conditions don't exist naturally. We don't know of any place more than a few miles from the surface of the Earth where they do.